Acoustic Tube Radio Earpiece

Acoustic Tube Radio Earpiece
Model Options:  

Model:  EAR-A50


Please contact us to order this item. Or visit our retail website


  • Features a soft rubber tip for wearer comfort (replacement tips and tubes available for hygiene) to fit the left or right ear
  • Ideal for crowd control or noisy environments such as clubs, pubs and stadiums
  • Constructed from highly robust plastic and rubber coated flexible wires, this earpiece is durable enough to be worn by doormen, security officers and store investigation teams
  • Sounds are received and amplified through the inbuilt microphone and transducer travelling up the clear acoustic tube attachment into the ear
  • Sounds are clear and the design helps to decrease background noise by moulding to the shape of the inside of the ear
  • Available in a single or to wire design
  • Single wire features an inline Push to Talk 
  • Two wire features the Push to Talk on a separate wire to attach to clothing or run down the inside of a coat or shirt and held. Image shown in main picture is the two wire with separate PTT


Available from stock to fit:


XTN446, XTN500, XTN600, CP040, CP88, CP100, CP150, CP200, CT150, CT250, CT450, CT450LS, GP68, GP88, GP300, GP308, GP350, GP2000, GTI, GTX, P10, P080, P110, P1225, P200, SP10, SP21, SP50, LTS2000


TK208,TK240, TK248, TK250, TK260, TK260G, TK270, TK272, TK320, TH340, TK348, TK350, TK353, TK360, TK361, TK370, TK2100, TK2102, TK2202, TK2130, TK2160, TK220, TK2200, TK2207, TK3100, TK3101, TK3131, TK3160, TK3170, TK3200, TK3201, TK3102, TK3130, TH22AT, TH25, TH26, TH27A, TH28A, TH42AT, TH45, TH55, TH75

Icom/Standard Cobra/Maxon /Vertex/ Yaesu

Icom F3, F3S, F4, F4GR, F4S, F4SR, F10, F20, Maxon SP100, SP120, SP130, SP140, Vertex VX200, VX500, VX510, X520

For models not listed here please enquire as we can normally obtain any radio connection.



VestGuard will not be held responsible for any incompatible earpiece/s being sent if the required information provided by the customer was in anyway incorrect or wrong. Any postage or packing resulting from exchanges is chargeable to the consumer.

Be the first to Write a Review for this item!

Sizing Guide

Measuring for Body Armour

(Please consider the clothing that will be worn during typical duties in your body armour)

  Chest Waist / Stomach Front length Back Length
  Inches (cm) Inches (cm) Inches (cm) Inches (cm)
Small 34-38 (86-96) 26-30 (66-76) 13 (33) 17 (43)
Medium 38-43 (96-109) 30-34 (74-86) 14 (35) 18 (46)
Large 43-46 (109-116) 34-38 (86-96) 15 (38) 19 (48)
XL 46-48 (116-122) 38-42 (96-107) 16 (40) 20 (51)
XXL 48-50 (122-127) 42-46 (107-117) 16.5 (42) 20.5 (52)
XXXL 50-52 (127-132) 46-50 (117-127) 17 (43) 21 (53)
XXXXL 52-53 (132-135) 50-53 (127-137) 17.5 (44) 21.5 (54)

Measuring for Helmets and Gloves

Helmet – Take measurement from the forehead and extend the tape all the way around your head

Gloves – Using your strongest hand wrap tape between thumb and forefinger and around your whole palm. Make a loose fit

  Minimum Head Circumference Hand Circumference
  Inches (cm) Inches (cm) 
Small 52-54 (20.5-21.2) 8 (20.3)
Medium 54-59 (21.2-23.2) 9 (22.9)
Large  57-63 (22.5-24.8) 10 (25.4)
XL 63-64 (24.8-25.2) 11 (27.9)
XXL   12 (30.5)


Size Guide (body armour, protective helmets and gloves) 

Measurement Sheet (female body armour and helmet)

Measurement Sheet (male body armour and helmet)

        +44 (0)1621 816614