Tronsmart Spunky Pro TWS Earphone Stereo Super Bass Music Bilateral Call Headphone with Charging Box

Specification: Product Name: Ture Wireless bluetooth Headphones Brand: Tronsmart Model: Spunky Pro Color: Black Dimension: -Earbud: 19 x 15.5 x 21mm / 0.75 x 0.61 x 0.83in -Charging case: 60 x 34.5mm / 2.36 x 1.36in bluetooth: 5.0 bluetooth working frequency: 2.402GHz - 2.480GHz bluetooth compatibility: HSP, HFP, A2DP, AVRCP Transmission distance: Up to 10m/33ft (open area) Driver: 6mm x 2 Frequency response: 20Hz - 20KHz Play time: Up to 3.5 hours (80% volume level) Talk time: Up to 3.5 hours (80% volume level) Standby: With charging case: 2 months Battery: -Earbud: 35mAh -Charging case: 400mAh (earbuds can be charged four times) Charging connector: Qi wireless charge; USB-C Charging time: 1.5 - 2 hours Feature: -Superior Deep Bass: The advanced 6mm speaker units provide extraordinary bass without distortion to all your playlists. -Clear Hands-free Calls: Two built-in microphones deliver ultra-clear stereo calls by reducing ambient noise. -Stable Connectivity: bluetooth 5.0 offers the most stable and true wireless connectivity to deliver a skip-free listening experience. -One-tap Control: Tap the earbud gently to access to core functions easily without reaching for your phone. -Wireless Charging: With our new Wireless Charging Case, charging is as simple as placing the case on a Qi-certified charging pad. -Music: From the start of the day to its end, meet your listening needs all the time. -Automatic Pairing: A simple one-tap setup, Spunky Pro will pair with your phone or tablet and go. -IPX5 sweatproof: Rated IPX5 against sweat, splashes and rain, providing an undisturbed listening experience. -USB-C charged: Comes with a USB-C connector that can recharge the earphones more stable & quicker. -Snug & Secure: Secure-fitting design for enhanced in-ear stability. -Pocket-friendly Charging Case: Protect the earbuds and charge them when not in use. Package: 1 x Spunky Pro wireless earbuds with charging case 3 x Eartip Pairs 1 x Charging cable 1 x User manual