GK-A35
Bluetooth version: V6.0 Bluetooth solution: Zhongke Lanxun AB5656C Audio encoding protocol: SBC Effective range: ¡Ý 10 meters Camera battery: pure cobalt/30mAh/with protection board Earphone charging time: ¡Ö 1.5 hours Charging standard: DC: 5V: 500mA Earphone charging times: about 2.5 times Speaker size: Ø 13mm Speaker impedance: 32 ¦¸¡À 15% Frequency response range: 20Hz~20KHz Weight (single earphone): ¡Ö 3.3g Weight (complete set): ¡Ö 32.5g Supports Bluetooth protocols: HFP, A2DP, AVRCP Signal power level: Class: 2 Operating frequency: 2.402GHz-2.480GHz Earphone charging voltage: DC: 5V ¡À 0.2V Charging box Battery specifications: Pure ternary/250mAh/charging case with protective board Charging time: ¡Ö 2H Connection standby time: ¡Ö 40H Cumulative battery life: ¡Ö 18H @ 80% VOL Speaker sensitivity: 117 ¡À 3dB Charging case size: 56.5 * 48 * 28.2mm Single headphone size: 30.1 * 21 * 23mm
The product normally includes one side with laser engraved logo and one side with parameters. If there is a silk screen requirement, the standard price is 0.3 yuan per side. Other requirements will be reported separately