Universal Fit Mini Invisible TWS Earpohne Bluetooth V5.0 with 1500mAh Charger Box Powerbank 2-IN-1 support Binaural Call Experienced China OEM ManufacturerSpecifications:
*Bluetooth Version: V5.0 + EDR
*Supports: HSP/HFP/A2DP/AVRCP
*Impedance: φ8MM 32Ω
*Mic Sensitivity: -42Db
*Wireless Frequency: 2.4GHZ
*Transfer distance: 10M
*Battery Capacity: 50mAh; Charger Dock: 1500mAh
*Charging Voltage: DC 5V
*Playing time: 4~5 hours
*Standby time: 120 hours
*Charging time: 1 hour
*Product size: 19*14*13mm
*Product weight: 4g
*Charging Case Input: 5V 1A
*Charging Case Output: 5V 1A
*Charging Case Weight: 35gFeatures:
1. Fantastic little invisible headsets, super light for comfort wearing;
2. Intelligent: Put the earbuds in the box to power off and charge automatically; Take the earbuds out from the box to power on and pair Automatically;
3. Universal fit left and right ear for both earbuds;
4. Intelligent noise reduction, HiFi sound quality;
5. IPX5 Waterproof and sweat-proof;
6. Support using dual earbuds together and separately;
7. Support voice promt and IOS power display.