Product Specs/Features Material: polycarbonate, ABS Current input: DC 12V-24V USB current output: 3.1A (max) Version: Bluetooth 5.0 FM frequency: 87.5-108MHz
Ensure the best viewing angle! The telescopic arm of this car phone holder extends from 10cm to 17cm and slides vertically up to 220° to ensure you benefit from the
Product Specifications: Interface:USB, 3.5 mm jacks. Transmission rate:100 (Mbps) Effective working radius:10 (m) Bluetooth standard:5.0 Working frequency:2.4 (MHz) Battery capacity:140Amh