CUBEFACE x The Legend of Hei LCD Touchscreen True Wireless Earbuds
Product Overview
Experience the adorable world of The Legend of Hei with these officially licensed true wireless earbuds from bilibili Goods. Featuring a unique LCD touchscreen charging case, customizable animations, and low-latency gaming mode, they blend cute aesthetics with modern functionality.
Key Features
• Customizable LCD Touchscreen: 2.01-inch smart display with Luo Xiaohei animations, clock, battery indicator, and customizable wallpapers.
• Low-Latency Gaming Mode: ~90ms latency for seamless mobile gaming.
• Dual Noise Cancellation: ENC (Environmental Noise Cancellation) for clear calls.
• Long Battery Life: Up to 5 hours per charge, 40 hours total with the charging case.
• IPX4 Water Resistance: Protects against sweat and splashes (earbuds only).
• Adorable Design: Removable "Little TV" silicone case for extra cuteness.
Technical Specifications
Category Details
Earphone Wearing Style In-ear
Connection Method Wireless, Bluetooth
Bluetooth Protocol Bluetooth 5.3
Bluetooth Codec/Transmission Protocol SBC/AAC
Charging Port Type Type-C
Dustproof No
Package Contents 1x Pair of earbuds + charging case1x Earphone case1x User manual1x Type-C charging cable
Noise Cancellation ENC (call noise cancellation): YesANC (active noise cancellation): No
Battery Life Earphone: ~5 hoursTotal with charging case: ~40 hours
Charging Time Earphone: ~1.5 hoursCharging case: ~2 hours
Dimensions (with charging case) L 53mm × W 39mm × H 49mm
Material PC + ABS
Water Resistance Earbuds: IPX4 (splash-proof)Charging case: Not waterproof
Special Features Customizable voice: YesGame mode: Yes
Frequency Response Range 20Hz - 20KHz
Latency Music mode: ~350msGame mode: ~90ms
Operating Distance ~10 meters
Place of Origin Dongguan, China
Package Includes
• 1x Pair of CUBEFACE x The Legend of Hei true wireless earbuds
• 1x LCD touchscreen charging case
• 1x "Little TV" silicone protective case
• 1x Type-C charging cable
• 1x User manual
Notes
• The charging case is not waterproof; avoid contact with water.

