REMAX RB-700HB Ultra-thin Foldable Wireless Bluetooth 5.0 Headphones (White)

Characteristics
1. 5.0 wireless transmission, stable connection without delay
2. Fashion and simple appearance
3. Ultra-thin design, soft earmuffs with imitation protein leather, comfortable to wear
4. Foldable design, lightweight and convenient.
5. Fine unit structure, clear high and mid frequency, deep low frequency
6.10 hours of playback
7. Support voice calls, with USB cable
8. Power saving and energy saving, automatic shutdown after 5 minutes of no connection or pairing timeout

Product parameter
1. Bluetooth version: 5.0
2. Bluetooth distance: 10 meters
3. Power input: DC 5V-1A charging line
4. Battery specifications (capacity): 300 mAh
5. Charging time: about 1.5-2 hours
6. Talk time: 8 hours.
7. Standby time: about 50 hours.
8. Material: ABS / aluminum alloy
9. Frequency response: 20Hz-20KHz
10.Single machine weight: 145g
11. Single machine size: 165x60x180mm