NOTE: This item has been discontinued by Motorola. The direct replacement for the item is the RLN6230A.
NTN8370: Extreme Noise Earpiece Adapter Kit
Includes 2 Foam Earplugs for Loud Environments & Provides 24dB of Noise Reduction.
(Radius Portables - use with RLN4895, HMN9754, HMN9752, HMN9727 & RLN4894)
(HT750, HT1250, HT1250-LS, HT1250-LS+ & HT1550-XLS - for use with AARMN4021, AARMN4022, AARMN4028, AARMN4029, ENMN4014 & ENMN4017)
(EX500 & EX600-XLS - requires PMLN4455 if used with BDN6667, BDN6729, BDN6668 & BDN6730 earpieces - Intrinsically Safe (FM))