Excellent results: This electric shaver features a double ring guard for increased shaving volume and a great shave Smooth experience: Rotary close shaving, provides you with an extremely close and smooth shaving experience Rechargeable design: You can easily charge the shaver through USB devices such as mobile power supplies and car chargers Portable design: The compact electric shaver is very portable and convenient to put in a backpack or luggage Wide range of uses: Suitable for trimming unwanted hair on the chin and upper lip, and can also be used on armpits, legs, etc -Material: ABS -Color: Blue -Size: About 10.60X 2.60X 2.60cm/ 4.17X 1.02X 1.02in -Rated voltage: 3.7V -Rated power: 2W -Full charge time: About 120min -Excellent results: This electric shaver features a double ring guard for increased shaving volume and a great shave. -Smooth experience: Rotary close shaving, provides you with an extremely close and smooth shaving experience. -Rechargeable design: You can easily charge the shaver through USB devices such as mobile power supplies and car chargers. -Portable design: The compact electric shaver is very portable and convenient to put in a backpack or luggage. -Wide range of uses: Suitable for trimming unwanted hair on the chin and upper lip, and can also be used on armpits, legs, etc.