Bewinner BTH-i30 Wireless Earbud

Feature: 1. Equipped with a powerful 5.0 chip, CVC8.0 noise reduction. 2. Whenever you take out the headset, it will automatically turn on and connect to your phone pairing. Just turn on and take out the headset to connect. 3. The cochlea shape does not fall off. It is comfortable and painless to wear throughout the day. 4. It is suitable for all kinds of strenuous running and exercise. 5. The connection is stable and 10 meters/32.8ft barrier-free. Specification: Item Type: Earphone Material: ABS Color: As Pictures Shown Weight: Approx. 121g/4.3oz Model: BTH-i30 Version: 5.0 Power Input: DC 5V Battery Capacity: Headset 50 mAh, Charging Case 230 mAh Lithium Battery Charging Time: 40-50 Minutes Support Protocol: HSP//A2DP/ARCP Sensitivity: 120±5dB Frequency Response: 20-2000hz Impedance: 32 Ω Package List: 1 x Manual2 x Earphone 4 x Ear Cap 1 x Charging Case 1 x Data Cable