Kikumia3gi8xfpdr-91 Wireless Headset

Specifications: 1. Headphone parameters: Bluetooth Version: V5.3+EDR Wireless frequency: 2.4 GHz. Supports protocols: a2dp.avrcp.hep.hsp.edr - distance: approx. 1 m. Cat capacity: 60 moments: 60 hours: 40 hours: 40 hours sstabdaty: Cat capacity: 60 Mah Charging Venfeni charging: 5 V/1 A. play/talk tempori Ores Speeder Impedance: 13Ω, ±10% Microphone Sensitivity: -42dB Processing temperature: -10-50°C Headphone Weight: 12.5G Single size of earphone box: 125*74*18mm Weight of a single headphone pack: 42 g. 2. Charging Case Parameters: Input Voltage/Current: 5V/1A Battery capacity: 500 mAh. Weight of complete set with charging compartment: 153G Headphone + Load Compartment Net Weight Corners, there is a color difference in the product, please understand.