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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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Description
BLACK+DECKER 16 in. 40V MAX Lithium-Ion Cordless Battery Walk Behind Push Mower with (2) 2.0Ah Batteries and Charger IncludedWith the BLACK+DECKER CM1640 Mower you never have to worry again about the hassle of gas mowers. The CM1640 features a removable, easy to charge battery and push button start. This mowers 16 in. compact deck is ideal for yards up to 1 8 acre. Light weight and maneuverability make it ideal for smaller yards AutoSense Technology immediately adjusts power to grass thickness 30 minute run time and has both cutting and mulching power (2) 2 Ah Batteries &
With the BLACK+DECKER CM1640 Mower you never have to worry again about the hassle of gas mowers. The CM1640 features a removable, easy to charge battery and push button start. This mowers 16 in. compact deck is ideal for yards up to 1/8 acre.
- Light weight and maneuverability make it ideal for smaller yards
- AutoSense Technology immediately adjusts power to grass thickness
- 30-minute run time and has both cutting and mulching power
- (2) 2 Ah Batteries & Charger Included
- 6-setting height adjust, single lever easily adjusts the height of cut 1-1/5 in. to 3-1/5 in.
- California residents
Features
| Item Weight | 48.8 |
| Charge Time (hours) | 2 |
| Product Weight (lb.) | 48.8 |
| Lawn Mower Type | Push Mower |
| Battery/Charger | (2) 2 Ah Batteries & Charger Included |
| Size of Yard | 1/4 Acre or Less |
| Number of Handlebar Positions | 3 |
| Number of Batteries Required | 1 |
| Deck Material | ABS Plastic |
| Engine Torque (ft.-lb.) | 0 |
| Recommended Terrain | Uneven |
| Battery Amp Hours | 2 Ah |
| Voltage (v) | 40v |
| Number of Blades | 1 |
| Features | Adjustable Cutting Height,Adjustable Handlebar,Assembly Required,Bagger,Foldable handle,Mulching Lawn Mower,Single-lever height adjustment |
| Refurbished | No |
| Deck Type | Fabricated |
| Maximum Cutting Height (in.) | 3.2 |
| Mower Size Type | Standard |
| Battery Run Time (min.) | 30 |
| Number of Batteries Included | 2 |
| Included | Bagger,Battery(s),Charger |
| Start Type | Push Button Start |
| Engine Make | OEM Branded |
| Rear Wheel Height | High Wheel |
| Cutting Height Options | 6-position |
| Minimum Cutting Height (in.) | 1.2 |
| Returnable | 180-Day |
| Amperage (amps) | 2 |
| Battery Type | Lithium Ion |
| Power Type | Battery |
| Cutting Options | Bag,Mulch |
| Walk Behind Mower Type | Manual Push |
| Charger Included | Charger Included |
| Assembly Required | Yes |
| Front Wheel Size (in.) | 6 |
| Assembled Height (in.) | 17.988 in |
| Mower Deck Width | 16 |
| Blade Length (in.) | 16 |
| Rear Wheel Size (in.) | 8 |
| Assembled Depth (in.) | 30.063 in |
| Cutting Width | 16 inches |
| Assembled Width (in.) | 21.063 in |
| Manufacturer Warranty | 2 Year Limited Warranty |
| Certifications and Listings | ETL Listed |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 2020 reviews
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Product Reviews
★★★★★ 5
Great Clean Alternative to Traditional Mouthwash, LOVE this!!
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
I’ve been really impressed with these Boka mouthwash tablets. They’re fluoride‑free and alcohol‑free, which is exactly what I was looking for, and the hydroxyapatite is a nice bonus for supporting enamel without the harshness of traditional mouthwashes. The tablets dissolve easily, the flavor is refreshing without being overpowering, and there’s no burning sensation at all. Do NOT chew and swallow like I did the first time. Chew, get salva going and swish. My teeth never felt so clean!!!
I also love that they’re travel‑friendly and cut down on plastic waste compared to big bottles. My breath feels fresh, and my mouth feels clean without that chemical aftertaste. If you’re trying to switch to a cleaner, gentler oral‑care routine, these are a great option.
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Reviewed in the United States on March 25, 2026
★★★★★ 5
Tasty, effective, and helpful against thrush
Flavor Name: Citrus Mint, Size: 3.5 Ounce (Pack of 1)
This is a good plastic-free, portable form of mouthwash. Pop one or two tablets in your mouth, chew well, add a little water if your mouth is particularly dry (mine is), swish, and spit. That's it. They don't burn like regular mouthwash, and they leave a nice flavor that isn't overpowering and that lasts longer than other mouthwashes have for me. It's a balanced flavor, if that means anything to you - basically, my mouth somehow feels right afterwards.
I was skeptical about the claim that these improve the mouth microbiome, but they've virtually eliminated the thick white layer (presumably thrush) that I've been fighting to clear off my tongue forever. So, yeah, these are definitely a winner.
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Reviewed in the United States on December 24, 2025
★★★★★ 4
More like a mint candy than mouthwash.
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
Hard to describe this product. Does it work like your typical mouthwash? No. Does it leave your mouth feeling minty and fresh? Yes, to a certain extent. Would I consider this an alternative to mouthwash on a consistent basis? No, it's ok for traveling because it's easy to transport.
When you chew this tablet, it has the texture and feel of a traditional mint. It's chalky and breaks up easily.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Great Product
Flavor Name: Citrus Mint, Size: 3.5 Ounce (Pack of 1)
I absolutely love this product! It keeps my breath fresh and no sensitivity issues.
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Reviewed in the United States on May 30, 2026
★★★★★ 3
Not a fan of this one
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
I am not a fan of this product. As many of the reviews noted, the flavor is very strong. I was surprised it wasn't more minty. This is a very herbal concoction. It also tastes of the other very strong herbs, especially the rosemary. According to the instructions, this product should be used once a day for 30 seconds. I prefer a product I can use twice a day for 45 seconds to a minute.
My experience is that it takes 30 seconds just to crush it up enough to swish it around and I don't have enough saliva in the morning due to overnight dry mouth. I have to add a little water. The tablets never crush completely and leave a mess in the sink that has to be carefully rinsed away. If I use them more often, my mouth dries out too much and tastes like the tablets all day long. It's not a bad taste but I expect it to go away after a half-hour (or so). They are really chalky.
The container isn't bad, but doesn't pour 1 tablet out at a time. Meh. I don't like touching a bunch of them each time. There is a desiccant packet in with the tablets to protect them. I am not sure this would stay closed during travel or be allowed on a plane in carry-on. It should travel ok otherwise because it's not a liquid, but I haven't tried it. I will probably not buy this product again, but in all honesty, I have bought far worse products and been disappointed far more by them.
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Reviewed in the United States on December 3, 2023