Nakamichi NAM3510-M7 7" Digital Media Receiver with Apple CarPlay and Android Auto
Specifications: 
Operation Voltage: 14.4V(10.5-16V)
Product size: 178×100×128mm
Panel Installation Size: 178×100mm/ 170×96mm
Net weight: 900g
TFT Screen Item: 
Size: 7''
Resolution: 800×480RGB
Contrast Ratio: 500
Brightness: 500nit
Bluetooth: 
Communication System: BT 4.0 +EDR
Frequency Band: 2.4GHZ
Max Range: 5m 
Audio: 
Max Power: 4×50W
Pre-output (V): 4V/10KΩ
Pre-output impedance: ≤600Ω
Speakers impedance: 4-8Ω 
Video:
External Video Input System: NTSC/PAL/SECAM
External Video Input: 1VP-P/75Ω
Video Format: H264/MP4/AVI/MKV/FLV
Audio Format: MP3/APE/AAC/FLAC
USB: Readable/chargeable(5±0.25V/1A)