Home › Merchant Directory Third Echelon Barbershop Category: HairdresserCountry: United StatesAccepts: BTCVisit website →← Back to the crypto merchant directoryThird Echelon Barbershop is a hairdresser in Gaithersburg, United States that accepts BTC for payment. More crypto-friendly businesses nearbyJohncutzhairBig City CutsBlessed BladeHair Wave SalonSpecial EffectsVonKutzNew to paying with crypto?How to Buy Bitcoin (2026 Guide)Bitcoin Lightning Network GuideLedger vs Trezor: Hardware Wallets Compared