JBL Wireless Headset (T520-BT) Black - A0163892

Brand : JBL Model : T520-BT Frequency : 20-20KHz Impedance : 30 ohms Sensitivity : 102 dB SPL@ 1kHz 1mW Microphone : Number of Microphones : 1 Bluetooth : Bluetooth version : 5.3 Bluetooth profiles : HFP 1.7.2, AVRCP 1.6.2, A2DP 1.3.2 Bluetooth frequency : 2.4 GHz – 2.4835 GHz Bluetooth transmitted modulation : GFSK, π/4-DQPSK, 8-DPSK Bluetooth transmission power : 6 dBm (E.I.R.P) Wireless : N/A Controls : Control your sound and manage your calls from your headphones with the convenient buttons on the ear-cup. Hear your voice while talking, with the help of Voice Aware. Connector : Bluetooth Cable Length : N/A Battery : Charging time (hours from empty) : 2 Maximum play time (hours) : 57 System Support : N/A Package Contents : 1x JBL Tune 520BT Earphones 1x USB-C charging cable 1x Warranty Card/Safety Manual 1x Introductory Guide Dimension (W x D x H) : 0.00 x 0.00 x 0.00 cm Net Weight : 0.00 Package Dimension (W x D x H) : 20.50 x 25.00 x 4.50 cm Gross Weight : 0.36 Volume : 2,306.25 ประกัน : 1 ปี