{"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":"2026-11-04T04:11:06+00:00","price":"38.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0DL6HP3PT?maas=maas_adg_api_592388559938624374_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB0a643cf523b775142609495fd9d7916d_f366109040ed&aa_adgroupid=7c94fcb7837173c1b2fbf70332000bc3_PBSEP_!!!affid!!!_118045_&aa_creativeid=7642UOmHrKVy_a57LaRWME_axr3eb6syRG7Hxp_adS6BjHMlII_c"}],"product":{"brand":"TP-Link UK","evidence_url":"https://mainbuyer.com/evidence/products/mercusys-mt110-mifi-with-free-sim-card-4g-router-travel-mobile-wifi-hotspot-connects-up-to-10-devices-rechargeable-2200mah-battery-for-10-hours-p-b0dl6hp3pt/prices","gtin":null,"id":21316,"model_number":null,"name":"MERCUSYS MT110 Mifi with Free SIM card, 4G router, Travel Mobile Wifi Hotspot, Connects Up to 10 Devices, Rechargeable 2200mAh Battery for 10 hours, P","product_url":"https://mainbuyer.com/product/mercusys-mt110-mifi-with-free-sim-card-4g-router-travel-mobile-wifi-hotspot-connects-up-to-10-devices-rechargeable-2200mah-battery-for-10-hours-p-b0dl6hp3pt","urn":"MB-AWIN-GB-B0DL6HP3PT"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"38.99","historical_low":"38.99","last_observed_at":"2026-11-04T04:11:06+00:00","low_30d":"38.99","low_90d":"38.99","median_price":"38.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-11-04T04:11:06+00:00"}}