Product Description Product Description:Speaker unit: 40MM diameterImpedance: 32Ω±15%Sensitivity: 98dB±3dBFrequency response: 20HZ~20000HzBluetooth specifications: Bluetooth V5.3 Jerry JL7006F4Supported protocols: A2DP, AVRCP, HSP, HFPTransmission range: 10 meters Transmission frequency: 2.4GHzCharging voltage: DC 5VTalk time: about 90 hours Music time: 90 hours (80% volume)Standby time: more than 200 hoursBattery capacity: 800mAh; charging time: about 2 hoursProduct net weight: 262gProduct size: 204*174*82mmSupports Chinese and English prompt sounds: double-click the M key when not pairedKey Features:Bluetooth V5.3 Jerry JL7006F4Range: 10 Meters Transmission Frequency: 2.4GHzTalk Time: About 90 HoursMusic Time: 90 Hours (80% volume)Standby Time: More Than 200 HoursBattery Capacity: 800mAhCharging Time: About 2 HoursProduct net Weight: 262g7 Days WarrantyProduct Advantage:Ergonomic design, automatic fit, and fine-tuning design, comfortable to wear without pinching your ears. The retractable and rotating design highly conforms to the contours of the ears, providing a comfortable wearing experience.Using Bluetooth V5.3 low-power chip and 800mAH polymer battery, it can play continuously for 90 hours. Support Bluetooth, TF card, and AUX playback mode.40MM large dynamic unit, good low-frequency flexibility, distinct sound effects, bright vocals, and gentle and full brightness.
