1. Bluetooth V5.0 chip, 10m transmission distance.
2. Compact and lightweight, easy to carry.
3. Support protocol: HSP / HFP / A2DP / AVRCP
4. Compatible with Android and iOS system
5. Battery capacity: 400mAh
6. Battery life: about 2-3 hours
7. Headphone size: 39.6x17.59mm
8. Charging case size: 54.05x44.6mm
1 x i10-Max Bluetooth earphones(pair)
1 x Charger case
1 x USB cable
1 x User manuel