Short Description: Product Type: Car Cup Holder Power Adapter Color: Random Material: ABS + PC flame-retardant, heat-resistant Input Voltage: DC 12V – 24V Maximum Input Power: 120W USB Output: DC 5V / 3.1A (Max) Cigarette Lighter Socket Output: DC 12V FM Transmission Frequency: 87.5 – 108 MHz Bluetooth Version: V3.0 + EDR (A2DP, AVRCP, HFP) Transmission Distance: Up to 10 meters Ports: 3 × USB charging ports, 1 × cigarette lighter socket Compatibility: Universal (Cars, Trucks, SUVs, Vans) Product Description: This multifunctional car cup holder power adapter is designed to fit seamlessly into your vehicle’s cup holder while delivering both charging convenience and entertainment features. Built from durable ABS + PC heat-resistant material, it offers reliable long-term performance while protecting your devices against overcurrent, overheating, short circuits, and overcharging. Equipped with three USB charging ports (up to 3.1A max) and a 12V cigarette lighter socket, it allows you to charge multiple devices at the same time, including smartphones, tablets, GPS units, and MP3 players. The device also features a built-in Bluetooth FM transmitter, which lets you stream music directly from your phone, U-disk, or TF card to your car’s stereo system. For added safety and convenience, the integrated microphone with noise-cancelling DSP technology provides clear, hands-free calling on the road. The LED display continuously shows your car’s battery voltage, helping you monitor vehicle health at a glance. With simple button controls, you can easily answer, reject, or redial calls, adjust the volume, and switch tracks without distraction. Combining the functions of a car charger, Bluetooth FM transmitter, hands-free kit, cigarette lighter splitter, MP3 player, and voltage monitor, this all-in-one adapter is the perfect solution for drivers who want a safer, smarter, and more organized way to stay powered and connected while traveling. Whats in the box: 1 × Car Cup Holder Power Adapter Weight: 0.3 SKU: 210904062314