{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-09-18T08:30:06+00:00","price":"368.90","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0DCFRFBRW?maas=maas_adg_api_593479520834513908_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB7bebd87d1125fc8509144c73a18adb14&aa_adgroupid=dc37bd27ea89a9e657724bd03ccf15e1_PBSEP_!!!affid!!!_118045_&aa_creativeid=feefb8akTt2aQbB_bCS6OP_aUD_bsubVJzDJT24ymDPF8LoPfA_c"}],"product":{"brand":"Hollyland-UK","evidence_url":"https://www.mainbuyer.com/evidence/products/hollyland-solidcom-se-full-duplex-4-user-enc-noise-cancellation-wireless-intercom-headset-system-350m-team-communication-with-ptt-mute-single-ear-head-b0dcfrfbrw/prices","gtin":null,"id":13480,"model_number":null,"name":"Hollyland Solidcom SE Full Duplex 4-User ENC Noise Cancellation Wireless Intercom Headset System 350m Team Communication with PTT Mute Single Ear Head","product_url":"https://www.mainbuyer.com/product/hollyland-solidcom-se-full-duplex-4-user-enc-noise-cancellation-wireless-intercom-headset-system-350m-team-communication-with-ptt-mute-single-ear-head-b0dcfrfbrw","urn":"MB-AWIN-GB-B0DCFRFBRW"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"368.90","historical_low":"368.90","last_observed_at":"2026-09-18T08:30:06+00:00","low_30d":"368.90","low_90d":"368.90","median_price":"368.90","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-18T08:30:06+00:00"}}