Instant purchase welcome! Karrimor mountain whistle to alert others in case of emergency. It's reassuring to have during outdoor activities such as trekking, camping, and night running. With the Karrimor logo, it can also be used as a keychain. * Usually ships in 1-3 days, but may take up to 7 days. Please inquire in advance if you are in a hurry. * Please see my profile for price negotiations and offers. Outdoor goods...Others