Lenovo GM2 Pro Bluetooth 5.3 Earphones Sports Headpset

"Introducing the New GM2Pro BT5.3 Upgraded Wireless Earbuds: Enhanced Connectivity, HiFi Sound, Dual-Mode Performance, and More!"

"Bulk Qty available for Gifting"

Specification:

1. Model: GM2 Pro
2. BT version: V5.3
3. Transmission distance: 10m(barrier-free)
4. Speaker size: 10mm
5. Color: Black
6. Frequency response range: 2.402-2.480KHz
7. Speaker impedance: 32Ω±15%
8. Microphone sensitivity: -42dB±3dB
9. Signal-to-noise ratio: 90dB
10. Distortion degree: 5%
11. Charging port: Type-C
12. Battery capacity: 40mAh(single earbud), 350mAh(charging case)

12. Packing list:

1 Pair of earbuds
1 Charging case
1 Charging cable
2 Pairs of earplugs
1 User manual