Three Seal Modes, Easily Seal All Kinds of Bags Rechargeable bag sealer has built-in intelligent temperature control circuit board. And it has 3 modes to choose (ultra-thin,commonly used and pro extra thick).It can meet our daily use, not only for sealing super thick bags, but also for super thin bags easily. USB Rechargeable new version USB potato chip bag resealer has built-in 800 mAh rechargeable lithium batteries to power on,and equipped with a 30cm long USB cable, which is compatible with computers, power bank, car chargers, etc,. After full charge, this chip sealer can be used for about 3 months if using the mode for common bags and sealing a plastic bag every day when you are skilled, it can fully meet your daily use. Easy to Use, Strong Seal When sealing bags, rotate the knob indication point to "+" and glide it to the end of the bag. open bags by rotate the knob indication point to "-" point (please slide from left to right). Our mini heat sealer adopts the patent technology of double heating wire, 0.13 inches sealing caliber which seal more stronger without air leakage. Make sure foods has its original flavor when you eat in next time. Small and Portable, Using and Storing at Any Time and Anywhere The size of this potato chip resealer is 4.8x1.88x2.2 inches, compact and portable.You can put it into your backpack for picnic, camping, travel and etc,. Back of bag heat sealers installs a magnet tile that you can stick on the fridge;The tailed leather label can be hung in a convenient place. color: White Are you still sealing those leftover food bags with the old battery portable bag resealer?The battery consumption is too fast! Do you want to change a safer, more eco-friendly, better sealing effect of the gadget to seal the packaging bag? Rechargeable: Built-in 800 mAh rechargeable lithium batteries, no more battery . Three Seal Modes: ultra-thin,commonly used and pro extra thick,easily seal all kinds of bags. Safe and Reliable: Patented clutch switch, triple anti-scald, double high-tech protection. Material: ABS+ metal Power Supply: 800mAh rechargeable lithium battery Charge Time: 2~3 hours Product Size: 4.8x1.88x2.2 inches Package Included: 2 * Rechargeable bag sealer 2 * USB Cable Warm Tips: Power on: Press and hold the small button for 2 seconds to turn it on. Shutdown: Press and hold the small button for 2 seconds to shutdown. Auto Power-off: This potato chip resealer will auto power-off if no any operation in 30 seconds after powered on. After sealing bags, it will automatically power-off if no any operation in 2 minutes. Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Easy to Use, Strong Seal When sealing bags, rotate the knob indication point to "+" and glide it to of the bag. open bags by rotate the knob indication point to "-" point (please slide from left to right). Our mini heat sealer adopts the patent technology of double heating wire, 0.13 inches sealing which seal more stronger without air leakage. Make sure foods has its original flavor when you eat in next time. Three Seal Modes, Easily Seal All Kinds of Bags Rechargeable bag sealer has built-in intelligent temperature control circuit board. And it has 3 modes to choose (ultra-thin,commonly used and pro ).It can meet our daily use, not only for sealing super thick bags, but also for super thin bags easily. color: White Small and Portable, Using and Storing at Any Time and Anywhere The size of this potato chip resealer is 4.8x1.88x2.2 inches, compact and portable.You can put it into your backpack for picnic, camping, travel and etc,. Back of bag heat sealers installs a magnet tile that you can stick on the fridge;The tailed leather label can be hung in a convenient place. USB Rechargeable new version USB potato chip bag resealer has built-in 800 mAh rechargeable lithium batteries to power on,and equipped with a 30cm long USB cable, which is compatible with computers, power bank, car chargers, etc,. After full charge, this chip sealer can be used for about 3 months if using the mode for common bags and sealing a plastic bag every day when you are skilled, it can fully meet your daily use.