EP52 Lite Bluetooth Magnetic Headphone Neckband Sweatproof Sports Earbuds - White

Main Features:

  • Flexible, unbreakable and anti-aging TPE material in a lightweight, nothing but a great user experience when wearing
  • Magnetic design, easy to store and carry with you
  • Superfine biological fiber diaphragm provides you with high fidelity and balanced sound quality
  • IPX5 waterproof, protect it from water or sweat
  • Achievable for lossless Bluetooth transmission within 10m
  • Fully charged in 1.5 hours, support for calling for 6 hours, listening to music for 8 hours and standby for 200 hours


  • Charging time: 1.5 hours
  • Driver unit: 10mm
  • Frequency response: 20 - 20000Hz
  • Impedance: 32 ohm
  • Music time: 8 hours
  • Standby time: 200 hours
  • Talk time: 6 hours
  • Headphone sensitivity: 106dB
  • Microphone sensitivity: -42dB
  • Bluetooth protocol: A2DP, AVRCP, HFP, HSP
  • Bluetooth version: V4.2
  • Battery capacity: built-in 100mAh Li-ion battery


Package weight: 0.11 kg
Package Size(L x W x H): 19.20 x 12.50 x 1.80 cm / 7.56 x 4.92 x 0.71 inches

Package Contents: 1 x Headphone, 2 x Pair of Ear Tips, 1 x Power Cable

IPXX Rating Chart

IP Code
The IP Code (or International Protection Rating, sometimes also interpreted as Ingress Protection Rating*) consists of the letters IP followed by two digits and an optional letter. As defined in international standard IEC 60529, it classifies the degrees of protection provided against the intrusion of solid objects (including body parts like hands and fingers), dust, accidental contact, and water in electrical enclosures. The standard aims to provide users more detailed information than vague marketing terms such as waterproof.

The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. For example, an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. IP22 or 2X are typical minimum requirements for the design of electrical accessories for indoor use.