Wireless LED Hat

Overview:1. Soft and elastic materials can maintain health to the greatest extent.2. The two-in-one design can easily connect to wireless Bluetooth headsets, allowing you to listen to your favorite songs, answer calls or hang up hands-free.3. The LED light on the hat provides great convenience in a dark environment.4. Built-in rechargeable battery, can be charged via USB cable, long standby time.5. Very suitable for outdoor hiking, jogging, skating, biking, dog walking, waiting in winter, etc.Specification:Name: Music knitted hatHead circumference: 50-60cmGender: unisexTransmission range: 15 metersFunction: call function, support music, multi-point connection, lightingBluetooth protocol: 5.0Channel: stereoHow to use: head-mountedSingle or dual-ear: bilateral stereoBluetooth technology: V5.0Frequency: 2.402 GHz to 2.480 GHzExtension distance: 10 metersMinimum microphone distance: 1 meterBattery capacity: 300mAh (inclusive)Material: AcrylicFeatures: soft hand, with LED light, built-in batteryDimensions: 20cm x 20cm x 2cm / 7.87"x 7.87" x 0.79" (approximately)Package Content:1 x Music knit hat1 x USB charging cable1 x User Manual