This headset is suitable for the right ear, this is a single headset Description: 2021 Christmas new mini-ear-hanging single ear wireless Bluetooth headset Very light: single ear is only 3.5g, 108-degree elevation design, internal silicone earplugs, flying comfort. Ear-hanging design: Ergonomics, anti-dropping ear-hanging type, according to the shape of human auricle, the stress points of ears are dispersed, so that the ears are stressed evenly, and the headphones will not fall off during intense exercise. Super standby: 20-hour battery life, charging once, can be used for one week. Deep noise reduction: Intelligent noise reduction for high-definition calls and voice reduction technology for intelligent voice calls greatly optimize the clarity of sound. HD surround sound quality: professional sound quality, 13mm high-quality moving coil unit, with large composite diaphragm moving coil, brings lossless HF sound quality; The mid-low frequency dive is surging, and the high frequency is bright and transparent, creating an aural feast with its own version. Compound diaphragm woofer, full and vigorous bass; Metal diaphragm high-frequency horn, the treble is exquisite and not harsh. Low latency: Bluetooth 5.2 upgraded version tends to low latency, bid farewell to audio delays such as games and dramas, enjoy wireless freedom, and transmit quickly at 10M distance; Better compatibility and more stable connection signal. One-button operation: intelligent control, one button earphone can realize music, conversation, voice assistant, previous song, next song and other operations. IPX4 waterproof and sweat-proof: headphones support IPX4 waterproof splash, sweat splash is not afraid, exercise headphones. Specifications: Brand:VAORLO Products: ear-hanging wireless Bluetooth sports headphones Product name: M-F8 Weight: 3.5g Material: ABS silicone Colors: black, white, red, green, blue Bluetooth version: V5.2 Transmission distance: 10m Battery capacity: 75 mA Charging time: 60 minutes Standby time: 200 hours Charging method: USB charging Play/talk time: 20 hours of music/20 hours of talk Features: waterproof, sweat-proof, youth, sports headphones, long standby, stable connection, and ear hanging prevention. Package Included: 1x Wireless Earphone 1x Charging Cable 1x User Manual About us: Dear customers, we are a professional manufacturer of Bluetooth devices such as Bluetooth adapters, Bluetooth headsets, Bluetooth speakers, etc. We will test all products before